TRS GEM Manual for Intel Ver 1.1 - 第63页
GEM Manual for DEK P rinters SECS II Implementation Issue 1.1 March 20th, 2014 Page 63 of 152 Page 63 of 152 6.3 STREAM 1: E QUIPMENT STA TUS S1F1 Are You There Request (R) S1F2 On-Line Data (D) Description: This transac…
GEM Manual for DEK Printers SECS II Implementation
Issue 1.1 March 20th, 2014 Page 62 of 152 Page 62 of 152
Data Item
Description
Values
Format
STRACK
Spool stream acknowledge.
1 = Spooling illegal for stream.
e.g. stream 1
2 = Unknown stream.
3 = Unknown function for this
stream.
4 = Secondary function
specified for this stream.
binary*1
STRID
Stream identity.
Any supported stream number.
unsigned int*1
SV
Status variable value.
See chapter 7, Machine
Variables.
Depends upon
variable id.
SVID
Status variable identity.
See chapter 7.
unsigned int*4.
SVNAME
Status variable name.
See chapter 7.
ASCII*
TEXT
Character string for terminal display.
Any printable characters.
ASCII*
TIAACK
Trace request acknowledge code.
0 = Acknowledge, OK.
1 = Too many SVID’s.
2 = No more traces allowed.
3 = Invalid period.
binary*1
TIACK
Time send acknowledge code.
0 = Accepted
1 = Error
binary*1
TID
Terminal number.
0 = Single terminal.
binary*1
TIME
Time of day.
Yymmddhhmmss or
Yyyymmddhhmmsscc
7
ASCII*12 or
ASCII*16
Depends on
variable
TimeFormat
TOTSMP
Total number of samples to be taken.
0-4294967295
unsigned int*4
TRID
Trace requests identity.
0-4294967295
unsigned int*4
UNITS
Units identifier.
‘s’ = seconds
‘cs’ = centiseconds
‘ms’ = milliseconds
ASCII*
UPPERDB
A variable limit attribute that defines the
upper boundary of the deadband of a limit.
The value applies to a single limit (LIMITID)
for a specified VID.
Thus, UPPERDB and LOWERDB as a pair
define a limit.
See Variable limits section 5.5
Depends on the
type of the
variable.
V
Variable data.
See chapter 5, Machine
Variables.
Depends upon
variable id.
VID
Variable identity.
See chapter 5, Machine
Variables.
unsigned int*4.
VLAACK
Variable limit attribute acknowledge code.
0 = Command will be done.
1 = Attribute definition error.
2 = Cannot do now.
binary*1
7
If yy is less than 96 then yy is assumed to be 2000 + yy
GEM Manual for DEK Printers SECS II Implementation
Issue 1.1 March 20th, 2014 Page 63 of 152 Page 63 of 152
6.3 STREAM 1: EQUIPMENT STATUS
S1F1 Are You There Request (R)
S1F2 On-Line Data (D)
Description: This transaction determines whether the receiver is alive and able to
respond. It can also trigger transition to the ON-LINE control state.
A. Host Initiated
Host to equipment: S1F1
Structure: Header only
Equipment to host: S1F2
Structure: L,2
1. <MODLN>
2. <SOFTREV>
B. Equipment Initiated
Equipment to host: S1F1
Structure: Header only
Host to equipment: S1F2
Structure: L,0
GEM Manual for DEK Printers SECS II Implementation
Issue 1.1 March 20th, 2014 Page 64 of 152 Page 64 of 152
S1F3 Selected Equipment Status Request (SSR)
S1F4 Selected Equipment Status Data (SSD)
Description: The host requests values, of selected status variables, from the equipment.
A. Host Initiated
Host to equipment: S1F3
Structure: L,m
1. <SVID
1
>
.
.
m. <SVID
n
>
Exception: If m = 0 then all SVID values must be reported.
Equipment to host: S1F4
Structure: L,n ;m = n if n > 0
1. <SV
1
>
.
.
n. <SV
n
>
Exception: If n = 0 then no response can be made. A zero length SV list item
means unknown SVID.
B. Equipment Initiated - Not applicable.